<div dir="ltr">PmWiki.css specifies font-size in a number of ways, e.g.<div><br></div><div>font-size:11pt;<br></div><div>font-size:0.9em;<br></div><div>font-size:100%;<br></div><div>font-size:1em;<br></div><div>font-size:85%;<br>

</div><div>font-size:9.4pt;<br></div><div>font-size:1.6em;<br></div><div><br></div><div>It seems to me we should revisit this with a view to using one way throughout,</div><div>and supporting responsive design.</div><div>

<br></div><div><br></div><div><br></div><div>Simon</div><div><a href="http://www.w3.org/WAI/GL/css2em.htm">http://www.w3.org/WAI/GL/css2em.htm</a><br></div><div><a href="http://www.sitepoint.com/new-css3-relative-font-size/">http://www.sitepoint.com/new-css3-relative-font-size/</a><br>

</div><div><a href="https://developer.mozilla.org/en-US/docs/Web/CSS/font-size">https://developer.mozilla.org/en-US/docs/Web/CSS/font-size</a><br></div><div><a href="http://filamentgroup.com/lab/how_we_learned_to_leave_body_font_size_alone/">http://filamentgroup.com/lab/how_we_learned_to_leave_body_font_size_alone/</a><br>

</div><div><a href="http://kyleschaeffer.com/development/css-font-size-em-vs-px-vs-pt-vs/">http://kyleschaeffer.com/development/css-font-size-em-vs-px-vs-pt-vs/</a><br></div></div>